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Individual Calculations June 2017 |
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| Numata, Takeshi Total change: 52.00 | |   |
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| 2017 Japan Chess Championship | Tokyo | JPN | 2017-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1828 | 1675 | 3.50 | 7 | 1.30 | 40 | 52.00 | |
|  Hiebert, Kenji | | | 2023 | JPN | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Hamane, Kenichi | | | 1838 | JPN | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Ishizuka, Mirai | | | 1764 | JPN | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Nakazawa, Ryo | | | 1473 | JPN | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Sugimoto, Koichi | | | 1959 | JPN | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Otawa, Yuto | | | 1920 | JPN | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Masui, Takayuki | | | 1820 | JPN | 1.00 | 1 | 0.69 | 40 | 27.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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